🚀 I Built a responsive design tester — view any site at mobile/tablet/desktop sizes side by side — Tool for Makers

Just shipped another daily build:

👉 responsive design tester — view any site at mobile/tablet/desktop sizes side by side

$9 — one-time purchase. Built in a day.

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This is part of my daily build-in-public challenge. I ship one new thing every day.

🛠 Previous builds: https://toolscout-site-vert.vercel.app

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